According to Baidu Encyclopedia, the UniversityofEssex Professional Sex was founded in 1964, which is located in the east of England and has three campuses in Colchester, Southend and London. The University of Essex is already a social science research university, which has won the highest gold medal (TEF) in the UK in terms of teaching quality, and its scientific research strength in five major fields ranks at the forefront of 10(REF202 1). One of U7 members of the Union of Excellent Universities in Britain. The University of Essex is the top comprehensive university in the UK, ranking 6th in the UK and 30th in the world.